CN1783106A - Reading and writing device of earphone of cellphone - Google Patents
Reading and writing device of earphone of cellphone Download PDFInfo
- Publication number
- CN1783106A CN1783106A CN 200410089047 CN200410089047A CN1783106A CN 1783106 A CN1783106 A CN 1783106A CN 200410089047 CN200410089047 CN 200410089047 CN 200410089047 A CN200410089047 A CN 200410089047A CN 1783106 A CN1783106 A CN 1783106A
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- China
- Prior art keywords
- earphone
- read
- electronic tag
- wireless electronic
- write
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The present invention relates to cell phone earphone with read/write device, belongs to the field of earphone and read/write device technology, and aims at making earphone multifunctional. The earphone has increased read/write device, alarm and radio lag, and the cell phone has increased radio lag. When the cell phone is separated from the earphone by certain distance to make the read/write device lose radio lag signal, the earphone will alarm with sound. The present invention has the advantages of avoiding cell phone from steal, avoiding cell phone loss and convenient reading of radio lag content.
Description
(1) technical field:
The present invention relates to a kind of read-and-write device of handset earphone, belong to earphone and read write line technical field.
(2) background technology:
Earphone uses generally at present, as handset earphone, and walkman earphone or the like, but function singleness.Read write line is little at present, and the wireless electronic tag volume is little, and is cheap.The read-and-write device of handset earphone of the present invention adds read write line at earphone, warning device, and mobile phone and earphone add wireless electronic tag, lose the wireless electronic tag signal when mobile phone leaves earphone certain distance read write line, earphone just sends alarm sound.
(3) summary of the invention:
For solving the single problem of ear-phone function, mobile phone is often lost, stolen problem.The present invention adds read write line at earphone, and warning device, mobile phone leave the certain distance earphone and just send alarm sound, can read the wireless electronic tag content simultaneously.The present invention has the mobile phone of preventing and is cut, and prevents lost mobile phone, conveniently reads the advantage of wireless electronic tag content.
The present invention finishes by following technical measures:
The present invention adds read write line at earphone, warning device, wireless electronic tag.
(4) description of drawings:
Below in conjunction with accompanying drawing structure of the present invention is described further:
Fig. 1 is the enforceable structural drawing of read-and-write device of handset earphone of the present invention.
Wherein: 1 earphone, 2 read write lines, 3 warning devices, 4 wireless electronic tags.
(5) embodiment:
Embodiment: structure of the present invention as shown in Figure 1, earphone 1, read write line 2, warning device 3, wireless electronic tag 4.Add read write line 2 at earphone 1, warning device 3, wireless electronic tag 4.
In sum, more than be part embodiment of the present invention, but be not in order to restriction the present invention.Allly add read write line at various earphones according to creative spirit of the present invention and feature, pattern, warning device, what cooperate that wireless electronic tag changes a little all should be in protection scope of the present invention the inside.This project is consulted the patent registration of 2001.1 to 2004.11.10 Department of Intellectual Property, do not have identical, similar patent.
Claims (5)
1. the read-and-write device of handset earphone is characterized in that, comprises: earphone (1), and read write line (2), warning device (3), wireless electronic tag (4), earphone (1) can be wired, wireless.
2. the read-and-write device of handset earphone as claimed in claim 1 is characterized in that, read write line (2) can be multiple frequency, power setting, an above antenna.
3. the read-and-write device of handset earphone as claimed in claim 1 is characterized in that, warning device (3) can be various sound, light, and the control size, the startup function of closing device can read, and plays the wireless electronic tag content.
4. the read-and-write device of handset earphone as claimed in claim 1 is characterized in that, wireless electronic tag (4) can be an above wireless electronic tag, contactless IC-card chip, disposable or muptiple-use read-write, passive, active, various frequencies, one more than the antenna.
5. the read-and-write device of handset earphone as claimed in claim 1 is characterized in that, read write line of the present invention (2), and warning device (3), wireless electronic tag (4) can be added in earphone antenna, on the headset batteries, is used in above the various earphones that use on the market.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410089047 CN1783106A (en) | 2004-12-02 | 2004-12-02 | Reading and writing device of earphone of cellphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410089047 CN1783106A (en) | 2004-12-02 | 2004-12-02 | Reading and writing device of earphone of cellphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1783106A true CN1783106A (en) | 2006-06-07 |
Family
ID=36773275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410089047 Pending CN1783106A (en) | 2004-12-02 | 2004-12-02 | Reading and writing device of earphone of cellphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1783106A (en) |
-
2004
- 2004-12-02 CN CN 200410089047 patent/CN1783106A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |